Imagery basemap quality decreases after January 8, 2018 update in Mono County, California area.
上次发布: February 14, 2018ArcGIS Online
漏洞 ID 编号
BUG-000110772
已提交
January 12, 2018
上次修改时间
June 5, 2024
适用范围
ArcGIS Online
找到的版本
5.3
操作系统
Windows OS
操作系统版本
10
状态
Will Not Be Addressed
开发团队已考虑过该问题或请求,并决定不会解决该问题。 问题的“其他信息”部分可能包含进一步说明。
附加信息
With the January 2018 update to the basemaps, +Vivid imagery is used in the service. This greatly improves the currency (how up to date) the images are within the service. In some cases though there could be clouds or differences in resolution. The older images are available through the World Imagery (Clarity) basemap.
User can access the Clarity version of the World Imagery Basemap here: https://arcgis-content.maps.arcgis.com/home/item.html?id=ab399b847323487dba26809bf11ea91a
This blog post talks about this change. https://blogs.esri.com/esri/arcgis/2018/01/10/whats-new-in-world-imagery-basemap-january-2018/
The World Imagery map is designed to present the most recent, high-quality imagery available while the Clarity basemap presents an alternative view, enabling users to access imagery from the archive that may not be otherwise be available. The imagery in this view may be less current than the default imagery (e.g. more than 3-5 years old), but support use cases (e.g. data collection) where the image clarity or accuracy is more important. In areas where the most recent imagery is also the clearest and/or most accurate available, the same imagery are presented in both views.